What cut of steak works best for this recipe?
Sirloin and ribeye are recommended for their tenderness and marbling. Cube the steak into bite-size pieces (about 1-1.5 inches) for even cooking.
How do I know when the steak bites are done?
Sear the steak bites until browned on the outside (2-3 minutes per side) for medium-rare. Use a meat thermometer for internal temp around 130-135°F.
Can I prepare the potatoes ahead of time?
Yes. Toss cut potatoes with olive oil and seasoning, then refrigerate up to 24 hours before roasting. Add a few extra minutes to the roasting time if starting from cold.
What makes the cowboy butter sauce?
Unsalted butter, minced garlic, Dijon mustard, and Worcestershire sauce are combined and melted, then tossed with the cooked steak bites.
Can I scale this recipe for more servings?
Yes. Multiply all ingredients proportionally. Adjust roasting time slightly if using a larger batch of potatoes, and cook steak bites in batches to avoid crowding the pan.